147312984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1889

約数の個数: 128

約数和(自身を含む): 465776640

約数和(自身を除く): 318463656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 888, 962, 1036, 1092, 1443, 1554, 1823, 1924, 2072, 2184, 2886, 3108, 3367, 3646, 3848, 5469, 5772, 6216, 6734, 7292, 10101, 10938, 11544, 12761, 13468, 14584, 20202, 21876, 23699, 25522, 26936, 38283, 40404, 43752, 47398, 51044, 67451, 71097, 76566, 80808, 94796, 102088, 134902, 142194, 153132, 165893, 189592, 202353, 269804, 284388, 306264, 331786, 404706, 472157, 497679, 539608, 568776, 663572, 809412, 876863, 944314, 995358, 1327144, 1416471, 1618824, 1753726, 1888628, 1990716, 2630589, 2832942, 3507452, 3777256, 3981432, 5261178, 5665884, 6138041, 7014904, 10522356, 11331768, 12276082, 18414123, 21044712, 24552164, 36828246, 49104328, 73656492, 147312984]

約数ペア:

[(1, 147312984), (2, 73656492), (3, 49104328), (4, 36828246), (6, 24552164), (7, 21044712), (8, 18414123), (12, 12276082), (13, 11331768), (14, 10522356), (21, 7014904), (24, 6138041), (26, 5665884), (28, 5261178), (37, 3981432), (39, 3777256), (42, 3507452), (52, 2832942), (56, 2630589), (74, 1990716), (78, 1888628), (84, 1753726), (91, 1618824), (104, 1416471), (111, 1327144), (148, 995358), (156, 944314), (168, 876863), (182, 809412), (222, 663572), (259, 568776), (273, 539608), (296, 497679), (312, 472157), (364, 404706), (444, 331786), (481, 306264), (518, 284388), (546, 269804), (728, 202353), (777, 189592), (888, 165893), (962, 153132), (1036, 142194), (1092, 134902), (1443, 102088), (1554, 94796), (1823, 80808), (1924, 76566), (2072, 71097), (2184, 67451), (2886, 51044), (3108, 47398), (3367, 43752), (3646, 40404), (3848, 38283), (5469, 26936), (5772, 25522), (6216, 23699), (6734, 21876), (7292, 20202), (10101, 14584), (10938, 13468), (11544, 12761)]